<!doctype html>
<html lang="en">
<head>
	<meta charset="UTF-8">
	<title>Document</title>
</head>
<body>
	<p><a href="http://www.baidu.com" name=''baidu>百度</a></p>
	<p><a href="http://wwww.163.com" name='163'>网易</a></p>
	<p><a href="http://www.qq.com" name='qq'>腾讯</a></p>
</body>
<script type="text/javascript">
	objs=document.anchors;
	for(i=0;i< objs.length;i++){
		objs[i].style.textDecoration='line-through';
	}
</script>
</html>